Huawei Technologies Co. Ltd ETS2558 用户手册

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页码 40
 
32
 
11  
Menu Commands 
Phone Book 
See "Phone Book" on page 22. 
Messages 
See "Messages" on page 18. 
Call History 
Missed Calls 
Received Calls 
Dialed Calls 
Press the up/down key to scroll up or down the records 
(up to 20). 
Press 
  to dial a record. 
You can save, delete or send a message to a record. 
Call Duration 
The FWT records the duration of the last call, dialed 
calls, received calls, and all calls. You can view or reset 
the duration. 
The call duration recorded by the FWT may differ 
from that in the call detailed record (CDR) of your 
service provider. The difference is determined by 
factors such as the network functioning and the 
round-up settings. 
Delete All 
You can delete all the missed calls, received calls, or 
dialed calls. 
Fun & Utility 
Alarm 
See "Alarm Clock" on page 31.
 
Schedule 
See "Schedule" on page 31.
 
Calculator 
You can do basic calculations through the calculator. 
You can press the # key to enter the decimal point. You 
can also press the * key to select operators such as add, 
subtract, multiply and divide.